#403207#403207

#403207 is a dark, moderate yellow. Relative luminance 0.034; OKLCH L 32.4% C 0.061 H 89.7°. Best body text is #FFFFFF at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#403207
RGB	rgb(64, 50, 7)
HSL	hsl(45, 80%, 14%)
HSV	hsv(45, 89%, 25%)
CMYK	cmyk(0%, 21.9%, 89.1%, 74.9%)
CIE-LAB	lab(21.53, 1.24, 27.38)
CIE-LCH	lch(21.53, 27.41, 87.41°)
OKLab	oklab(32.4% 0.0004 0.0605)
OKLCH	oklch(32.4% 0.061 89.7)
XYZ	xyz(3.2935, 3.3867, 0.6812)
Luminance	0.0339 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403207 #071540

analogous

#401607 #403207 #324007

triadic

#403207 #074032 #320740

tetradic

#403207 #074016 #071540 #400732

square

#403207 #074016 #071540 #400732

split-complementary

#403207 #073240 #160740

monochromatic

#1C1603 #1C1603 #403207 #775D0D #AE8813

Accessibility & contrast

On white

12.52

#403207 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#403207 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403207

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403207	#FFFFFF	#000000	##FFFFFF
##403207	1.00	12.52	1.68	12.52
#FFFFFF	12.52	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393102

Deuteranopia (green-blind)

#3C3509

Tritanopia (blue-blind)

#462D2A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #403207;
/* rgb */ color: rgb(64, 50, 7);
/* oklch */ color: oklch(32.4% 0.061 89.7);

Tailwind

colors: {
  custom: {
    50: '#78694b',
    500: '#403207',
    950: '#000000',
  },
}

SCSS

$custom: #403207;
$custom-light: #78694b;
$custom-dark: #000000;

JSON

{
  "hex": "#403207",
  "rgb": {
    "r": 64,
    "g": 50,
    "b": 7
  },
  "hsl": {
    "h": 45.263,
    "s": 80.282,
    "l": 13.922
  },
  "oklch": {
    "l": 0.32402,
    "c": 0.06054,
    "h": 89.7
  },
  "luminance": 0.03387
}

Semantic roles & 50–950 ramp

primary

#403207

secondary

#243A7F

accent

#62F731

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#090601

muted

#7B7A77

Preview Lab

Preview with #403207

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →